Local health officials have confirmed that two dairy workers infected with the avian bird flu got sick while working in the ...

Two dairy workers in California have been infected with the state’s first human cases of bird flu, federal and state health ...

Health officials in California are monitoring other exposed workers for symptoms on two dairy farms where two human cases of ...

The workers had been in contact with infected cattle in the US, bringing the total number of cases this year to 16.

Although California dairy farmers anticipated a bird flu mortality rate of less than 2%, some say between 10% and 15% of ...

Two California farm workers have tested positive for bird flu, federal health officials said Thursday, marking the first two ...

As an outbreak of bird flu among dairy cows continues to spread in the United States, two more cases have been reported in ...

Two dairy workers in California were infected with bird flu, the 15th and 16th human cases detected in the U.S. this year.

A California dairy worker appears to be the state’s first person infected with the bird flu, officials announced Thursday.

Is there human-to-human spread of H5N1 bird flu? The CDC is awaiting antibody test results from the Missouri patient and ...